mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewRowPostPaintEventArgs.cs

   1 // Permission is hereby granted, free of charge, to any person obtaining
   2 // a copy of this software and associated documentation files (the
   3 // "Software"), to deal in the Software without restriction, including
   4 // without limitation the rights to use, copy, modify, merge, publish,
   5 // distribute, sublicense, and/or sell copies of the Software, and to
   6 // permit persons to whom the Software is furnished to do so, subject to
   7 // the following conditions:
   8 //
   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Author:
  23 //      Pedro Martínez Juliá <pedromj@gmail.com>
  24 //
  25
  26
  27 #if NET_2_0
  28
  29 using System.ComponentModel;
  30 using System.Drawing;
  31
  32 namespace System.Windows.Forms {
  33
  34         public class DataGridViewRowPostPaintEventArgs : EventArgs {
  35
  36                 private DataGridView dataGridView;
  37                 private Graphics graphics;
  38                 private Rectangle clipBounds;
  39                 private Rectangle rowBounds;
  40                 private int rowIndex;
  41                 private DataGridViewElementStates rowState;
  42                 private string errorText;
  43                 private DataGridViewCellStyle inheritedRowStyle;
  44                 private bool isFirstDisplayedRow;
  45                 private bool isLastVisibleRow;
  46
  47                 public DataGridViewRowPostPaintEventArgs (DataGridView dataGridView, Graphics graphics, Rectangle clipBounds, Rectangle rowBounds, int rowIndex, DataGridViewElementStates rowState, string errorText, DataGridViewCellStyle inheritedRowStyle, bool isFirstDisplayedRow, bool isLastVisibleRow) {
  48                         this.dataGridView = dataGridView;
  49                         this.graphics = graphics;
  50                         this.clipBounds = clipBounds;
  51                         this.rowBounds = rowBounds;
  52                         this.rowIndex = rowIndex;
  53                         this.rowState = rowState;
  54                         this.errorText = errorText;
  55                         this.inheritedRowStyle = inheritedRowStyle;
  56                         this.isFirstDisplayedRow = isFirstDisplayedRow;
  57                         this.isLastVisibleRow = isLastVisibleRow;
  58                 }
  59
  60                 public Rectangle ClipBounds {
  61                         get { return clipBounds; }
  62                         set { clipBounds = value; }
  63                 }
  64
  65                 public string ErrorText {
  66                         get { return errorText; }
  67                 }
  68
  69                 public Graphics Graphics {
  70                         get { return graphics; }
  71                 }
  72
  73                 public DataGridViewCellStyle InheritedRowStyle {
  74                         get { return inheritedRowStyle; }
  75                 }
  76
  77                 public bool IsFirstDisplayedRow {
  78                         get { return isFirstDisplayedRow; }
  79                 }
  80
  81                 public bool IsLastVisibleRow {
  82                         get { return isLastVisibleRow; }
  83                 }
  84
  85                 public Rectangle RowBounds {
  86                         get { return rowBounds; }
  87                 }
  88
  89                 public int RowIndex {
  90                         get { return rowIndex; }
  91                 }
  92
  93                 public DataGridViewElementStates State {
  94                         get { return rowState; }
  95                 }
  96
  97                 public void DrawFocus (Rectangle bounds, bool cellsPaintSelectionBackground)
  98                 {
  99                         if (rowIndex < 0 || rowIndex >= dataGridView.Rows.Count)
 100                                 throw new InvalidOperationException ("Invalid RowIndex.");
 101
 102                         DataGridViewRow row = dataGridView.GetRowInternal (rowIndex);
 103
 104                         row.PaintCells (graphics, clipBounds, bounds, rowIndex, rowState, isFirstDisplayedRow, isLastVisibleRow, DataGridViewPaintParts.Focus);
 105                 }
 106
 107                 public void PaintCells (Rectangle clipBounds, DataGridViewPaintParts paintParts)
 108                 {
 109                         if (rowIndex < 0 || rowIndex >= dataGridView.Rows.Count)
 110                                 throw new InvalidOperationException ("Invalid RowIndex.");
 111
 112                         DataGridViewRow row = dataGridView.GetRowInternal (rowIndex);
 113
 114                         row.PaintCells (graphics, clipBounds, rowBounds, rowIndex, rowState, isFirstDisplayedRow, isLastVisibleRow, paintParts);
 115                 }
 116
 117                 public void PaintCellsBackground (Rectangle clipBounds, bool cellsPaintSelectionBackground)
 118                 {
 119                         if (cellsPaintSelectionBackground)
 120                                 PaintCells (clipBounds, DataGridViewPaintParts.All);
 121                         else
 122                                 PaintCells (clipBounds, DataGridViewPaintParts.All & ~DataGridViewPaintParts.SelectionBackground);
 123                 }
 124
 125                 public void PaintCellsContent (Rectangle clipBounds)
 126                 {
 127                         PaintCells (clipBounds, DataGridViewPaintParts.ContentBackground | DataGridViewPaintParts.ContentForeground);
 128                 }
 129
 130                 public void PaintHeader (bool paintSelectionBackground)
 131                 {
 132                         if (paintSelectionBackground)
 133                                 PaintHeader (DataGridViewPaintParts.All);
 134                         else
 135                                 PaintHeader (DataGridViewPaintParts.All & ~DataGridViewPaintParts.SelectionBackground);
 136                 }
 137
 138                 public void PaintHeader (DataGridViewPaintParts paintParts)
 139                 {
 140                         if (rowIndex < 0 || rowIndex >= dataGridView.Rows.Count)
 141                                 throw new InvalidOperationException ("Invalid RowIndex.");
 142
 143                         DataGridViewRow row = dataGridView.GetRowInternal (rowIndex);
 144
 145                         row.PaintHeader (graphics, clipBounds, rowBounds, rowIndex, rowState, isFirstDisplayedRow, isLastVisibleRow, paintParts);
 146                 }
 147         }
 148 }
 149
 150 #endif